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Keenan Group#1 Austin Board of Realtors Team 2024

$450,000

3Beds
2Baths
1,687Sq Ft
0.27 acresLot

4300 MANSFIELD DAM Rd Unit #621, Austin, TX 78734

Austin·MLS# 4028058·Built 2016·25 days on market

3 bed, 2 bath, 1,687 sqft on 0.27 acres in Austin. Austin, TX 78734. $450,000. Lake Travis ISD.

About This Home

This is a Fannie Mae Homepath Property. Seller has requested all offers be presented online at Homepath.fanniemae. Experience the best of Austin Hill Country living in this luxurious and well-appointed condo. This beautifully designed unit features an open floor plan, perfect for modern living and entertaining. The interior provides a bright and inviting atmosphere. The kitchen is a chef's dream, equipped with stainless steel appliances, quartz countertops, and 42" cabinets, ensuring both style and functionality. One of the standout features of this condo is the private rooftop patio. Imagine unwinding after a long day and enjoying the breathtaking views. Access to the rooftop patio is made easy with your private elevator, which also serves the condo unit, ensuring ultimate convenience and luxury. The property boasts a private gated entry and a two-car garage, providing secure and convenient parking. Nestled between Lake Austin and Lake Travis, this condo offers an unbeatable location with easy access to Mansfield Dam Park. Enjoy the beauty of the park year-round, with activities such as Frisbee, fishing, swimming, and boating adventures on the lake. First Time Buyers, complete the HomePath Ready Buyer homeownership course on Homepath. Attach certificate to offer up to 3% closing cost assistance. Check HomePath for more details. Restrictions apply.

Property Type
Residential
Year Built
2016
Lot Size
0.27 acres
Price / Sq Ft
$267
HOA
$375/mo
Garage
2 spaces

Listing information last updated September 22, 2026.

Listed by Keller Williams Realty

MLS# 4028058 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

2-car garage with additional parking capacity
Generous 0.27-acre lot
Ceiling Fan(s)
Granite Counters
Double Vanity
Kitchen Island

Facts & Features

Interior

Features

  • Ceiling Fan(s)
  • Granite Counters
  • Double Vanity
  • Kitchen Island
  • Open Floorplan
  • Pantry
  • Recessed Lighting
  • Stackable W
  • D Connections
  • Walk-In Closet(s)

Appliances

  • Dishwasher
  • Disposal
  • Microwave
  • Oven
  • Stainless Steel Appliance(s)

Flooring

  • Carpet
  • Tile
  • Wood
Heating
Central
Cooling
Central Air
Exterior & Lot

Features

  • Balcony

Construction

  • Hardi
  • Plank Type
  • Stucco

Lot Features

  • Cul-De-Sac
  • Interior Lot
  • Private
  • Private Maintained Road
  • Trees-Small (Under 20 Ft)
  • Views

Foundation

  • Slab

Patio / Porch

  • Deck
  • Patio
Roof
Synthetic
Lot Size
0.27 Acres

Parking

  • Attached
  • Common
  • Driveway
  • Garage
  • Garage Door Opener
  • Garage Faces Front
Garage Spaces
2
Financial
HOA Fee
$375 / mo
Original List Price
$450,000
Price per Sq Ft
$267
Utilities
  • Electricity Connected
  • Sewer Connected
  • Water Connected
Water Source
Public
Sewer
Public Sewer

Transaction History

4 records on file

Every recorded listing, sale, and lease at 4300 MANSFIELD DAM RD Unit #621, whoever represented it.

  1. ActiveListed 2026
    Current price: $450,000Original list: $450,000MLS 4028058
    1. Listed · September 20, 2026$450,000
  2. LeasedJanuary 18, 2025
    Asking rent: $2,850/moMLS 9022808
  3. WithdrawnListed 2025
    Current price: $440,000Original list: $519,900MLS 3322211
  4. WithdrawnListed 2024
    Current price: $489,900Original list: $525,000MLS 5171876

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

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Price & Listing History

Listed with current price, original ask, and market time.

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Current list
$450,000
Original list
$450,000
Price movement
No verified reduction
Listed / DOM
Sep 20, 2026 · 25 days

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$426,743
Assessment Year
2025
Year Built
2016
Parcel ID
000000873383
$570K
$281K
$280,681
2021
$426,281
+51.9% from prev
2022
$569,957
+33.7% from prev
2023
$546,781
-4.1% from prev
2024
$426,743
-22.0% from prev
2025
YearTaxesTotal AssessmentLandAdditions
2025-22.0%
—$426,743——
2024-4.1%
—$546,781$33,419$460,557
2023+33.7%
—$569,957$33,419$513,362
2022+51.9%
—$426,281$15,319$554,638
2021
—$280,681$23,545$402,736
5-Year Change52.0%

Virtual Tour

Virtual tour of 4300 MANSFIELD DAM Rd Unit #621
Map showing 4300 MANSFIELD DAM RD Unit #621
4300 MANSFIELD DAM RD Unit #621
Directions

Zoned Schools & District Context

Lake Travis ISD →

1 High School1 Middle School1 Elementary School

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

Principal & interest
$2,493
HOA dues
$375

Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.

HOA source: MLS Grid / Unlock MLS, as of 2026-10-15T14:27:07.464+00:00; normalized from monthly dues.

20% ($90K)

Adjustable assumption - not a lending recommendation.

$450,000

Loan: $360K
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
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Keenan Market Position

A sourced read on Austin pricing, timing, and property scale. No automated valuation claim.

List price

$450,000

Price per sqft

$267/sqft

Vs. Neighborhood guide reference price

Not available

Days on market

25 days

Original to current

No verified reduction

$450K original

Active inventory context

Ask for current inventory

Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 15, 2026.

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Frequently Asked Questions

How much is 4300 MANSFIELD DAM Rd Unit #621?

4300 MANSFIELD DAM Rd Unit #621 is listed at $450,000 with 3 bedrooms, 2 full bathrooms, 1,687 square feet, 0.27-acre lot.

What school district is 4300 MANSFIELD DAM Rd Unit #621 in?

4300 MANSFIELD DAM Rd Unit #621 is zoned for Lake Travis ISD with assigned schools: Lake Travis (elementary), Hudson Bend (middle), Lake Travis (high). School assignments should be verified directly with the district.

What are the property details for 4300 MANSFIELD DAM Rd Unit #621?

4300 MANSFIELD DAM Rd Unit #621 is a Residential built in 2016 featuring 3 bedrooms, 2 full bathrooms, 1,687 square feet, 0.27-acre lot.

What is the price per square foot at 4300 MANSFIELD DAM Rd Unit #621?

4300 MANSFIELD DAM Rd Unit #621 is priced at $267 per square foot across 1,687 sqft.

What are the property taxes for 4300 MANSFIELD DAM Rd Unit #621?

The most recent annual property tax for 4300 MANSFIELD DAM Rd Unit #621 is $7,169. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.

How should a buyer estimate the monthly payment for 4300 MANSFIELD DAM Rd Unit #621?

This page does not assume a mortgage rate or publish a monthly payment for 4300 MANSFIELD DAM Rd Unit #621. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 4300 MANSFIELD DAM Rd Unit #621 compare with other homes in Austin?

As of Oct 15, 2026, 4300 MANSFIELD DAM Rd Unit #621 is offered at $450,000. The current MLS snapshot shows 180 active listings in 78734. Keenan Group has completed 23 verified transactions in 78734 within its 1,000+ completed transactions and $1B+ career volume across Austin.

When was 4300 MANSFIELD DAM Rd Unit #621 built?

4300 MANSFIELD DAM Rd Unit #621 was built in 2016, making it 10 years old with relatively recent construction.

What is the community structure at 4300 MANSFIELD DAM Rd Unit #621?

The MLS listing reports HOA or association dues of $375 monthly for 4300 MANSFIELD DAM Rd Unit #621. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

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#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

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Last updated: 10/15/2026, 9:27:07 AM

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